| 型號(hào) | 下載 訂購(gòu) | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
RT8237L | High Efficiency Single Synchronous Buck PWM Controller General Description The RT8237L PWM controller provides high efficiency, excellent transient response, and high DC output accuracy needed for stepping down high voltage batteries to generate low voltage CPU core, I/O, and chipset RAM supplies in notebook computers. The constant on-time PWM c 文件:809.56 Kbytes 頁(yè)數(shù):23 Pages | RICHTEK 立锜科技 | RICHTEK | |
RT8237L | 高效同步 Buck 控制器 | Richtek 立锜科技 | Richtek | |
Dual N-Channel Enhancement Mode Field Effect Transistor 文件:87.02 Kbytes 頁(yè)數(shù):2 Pages | SAMHOP 三合微科 | SAMHOP | ||
0.5 and 4.0 Amp ISOdrivers (2.5 and 5 kVRMS) KEY FEATURES ? Two completely isolated drivers in one package ? Up to 5 kVRMS input-to-output isolation ? Up to 1500 VDC peak driver-to-driver differential voltage ? HS/LS and dual driver versions ? Up to 8 MHz switching frequency ? 0.5 A peak output (Si8230/1/2/7) ? 4.0 A peak output (Si 文件:1.23302 Mbytes 頁(yè)數(shù):58 Pages | SKYWORKS 思佳訊 | SKYWORKS | ||
0.5 and 4.0 Amp ISOdrivers (2.5 and 5 kVRMS) 文件:1.00511 Mbytes 頁(yè)數(shù):59 Pages | SILABS 芯科科技 | SILABS |
技術(shù)參數(shù)
- Vs(typ)(V):
5
- Vin(min)(V):
4.5
- Vin(max)(V):
26
- Vout(min)(V):
0.7
- Vout(max)(V):
3.3
- Output Adj. Method:
Resistor
- Freq(typ)(kHz):
435;510;570;645
- Iq(typ)(mA):
0.5
- Features:
Adjustable Current Limit;Adjustable Frequency;COT Control;Cycle-by-Cycle Current Limit;Diode Emulation Mode;Enable Input;OCP;Power Good;Selectable (PSM or PWM);UVP
- Package Type:
VQFN3x3-16
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
RICHTEK |
18+ |
QFN12 |
85600 |
保證進(jìn)口原裝可開17%增值稅發(fā)票 |
詢價(jià) | ||
RICHTEK |
24+ |
WQFN-12 |
65300 |
一級(jí)代理/放心購(gòu)買! |
詢價(jià) | ||
RICHTEK/立锜 |
21+ |
QFN |
20000 |
百域芯優(yōu)勢(shì) 實(shí)單必成 可開13點(diǎn)增值稅發(fā)票 |
詢價(jià) | ||
RICHTEK/立锜 |
21+ |
WQFN-12 |
223190 |
詢價(jià) | |||
原裝 |
1923+ |
QFN |
8600 |
萊克訊原廠貨源每一片都來(lái)自原廠原裝現(xiàn)貨薄利多 |
詢價(jià) | ||
Richtek(立崎) |
23+ |
NA |
26094 |
10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品,做服務(wù)型企業(yè) |
詢價(jià) | ||
RICHTEK |
23+ |
QFN12 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
RICHTEK/立锜 |
23+ |
QFN |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
RICHTEK/立锜 |
2022+ |
QFN |
1500 |
原廠代理 終端免費(fèi)提供樣品 |
詢價(jià) | ||
RICHTEK/立锜 |
26+ |
WQFN-12 |
76300 |
代理分銷全新原裝現(xiàn)貨 承諾正品價(jià)格實(shí)惠假一賠百 |
詢價(jià) |
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